2000320322103 has 12 divisors (see below), whose sum is σ = 2898080739528. Its totient is φ = 1329518036880.

The previous prime is 2000320322029. The next prime is 2000320322141. The reversal of 2000320322103 is 3012230230002.

It is a happy number.

2000320322103 is a `hidden beast` number, since 20 + 0 + 0 + 320 + 322 + 1 + 0 + 3 = 666.

It is not a de Polignac number, because 2000320322103 - 2¹⁷ = 2000320191031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000320322173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335733900 + ... + 335739857.

It is an arithmetic number, because the mean of its divisors is an integer number (241506728294).

Almost surely, 2^{2000320322103} is an apocalyptic number.

2000320322103 is a deficient number, since it is larger than the sum of its proper divisors (897760417425).

2000320322103 is a wasteful number, since it uses less digits than its factorization.

2000320322103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671474094 (or 671474091 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2000320322103 its reverse (3012230230002), we get a palindrome (5012550552105).

The spelling of 2000320322103 in words is "two trillion, three hundred twenty million, three hundred twenty-two thousand, one hundred three".